Tractor countershafts

gearboxes differentials drive shafts front axles rear axles drive axles reducers power take off shafts PTO gearbox housings clutch plates bevel gear pairs clutches gear shafts u-joints primary shafts gear shift forks fluid couplings synchronizer rings joystick for gear shifts clutch forks hanger bearings gear shifters gear shift cables torque converters secondary shafts clutch baskets countershafts throwout bearings transfer cases washers other transmission spare parts